struct User{
    username:String,
    email:String,
    sign_in_count:u64,
    active:bool,
}

fn build_user(email:String,username:String)->User{
    User{
        email,
        username,
        active:true,
        sign_in_count:0,
    }
}

fn main() {
    println!("Hello, world!");

    let user1=User{
        email:String::from("kdkdkdk@ndjdjd.com"),
        username:String::from("ZIU"),
        active:true,
        sign_in_count:556,
    };
}
